Use pixel coordinates for shadow underlay bounds

third_party/wayland-protocols/include/protocol/remote-shell-unstable-v1-server-protocol.h

 /* Generated by wayland-scanner 1.11.0 */
 
 #ifndef REMOTE_SHELL_UNSTABLE_V1_SERVER_PROTOCOL_H
 #define REMOTE_SHELL_UNSTABLE_V1_SERVER_PROTOCOL_H
 
 #include <stdint.h>
 #include <stddef.h>
 #include "wayland-server.h"
 
 #ifdef  __cplusplus
@@ skipping 355 matching lines @@
          *
          * Set a scale factor that will be applied to surface and all
          * descendants.
          */
         void (*set_scale)(struct wl_client *client,
                           struct wl_resource *resource,
                           wl_fixed_t scale);
         /**
          * set a rectangular shadow
          *
-         * Request that surface needs a rectangular shadow.
+         * [Deprecated] Request that surface needs a rectangular shadow.
          *
          * This is only a request that the surface should have a
          * rectangular shadow. The compositor may choose to ignore this
          * request.
          *
          * The arguments are given in the output coordinate space and
          * specifies the inner bounds of the shadow.
          *
          * The arguments are given in the output coordinate space.
          * Specifying zero width and height will disable the shadow.
@@ skipping 145 matching lines @@
         void (*set_system_modal)(struct wl_client *client,
                                  struct wl_resource *resource);
         /**
          * suggests a re-layout of remote shell input area
          *
          * Suggests a surface should become non system modal.
          */
         void (*unset_system_modal)(struct wl_client *client,
                                    struct wl_resource *resource);
         /**
+         * set a rectangular shadow
+         *
+         * Request that surface needs a rectangular shadow.
+         *
+         * This is only a request that the surface should have a
+         * rectangular shadow. The compositor may choose to ignore this
+         * request.
+         *
+         * The arguments are given in the remote surface coordinate space
+         * and specifies inner bounds of the shadow. Specifying zero width
+         * and height will disable the shadow.
+         * @since 2
+         */
+        void (*set_rectangular_surface_shadow)(struct wl_client *client,
+                                               struct wl_resource *resource,
+                                               int32_t x,
+                                               int32_t y,
+                                               int32_t width,
+                                               int32_t height);
+        /**
+         * ack a configure event
+         *
+         * When a configure event is received, if a client commits the
+         * surface in response to the configure event, then the client must
+         * make an ack_configure request sometime before the commit
+         * request, passing along the serial of the configure event.
+         *
+         * For instance, the compositor might use this information during
+         * display configuration to change its coordinate space for
+         * set_window_geometry requests only when the client has switched
+         * to the new coordinate space.
+         *
+         * If the client receives multiple configure events before it can
+         * respond to one, it only has to ack the last configure event.
+         *
+         * A client is not required to commit immediately after sending an
+         * ack_configure request - it may even ack_configure several times
+         * before its next surface commit.
+         *
+         * A client may send multiple ack_configure requests before
+         * committing, but only the last request sent before a commit
+         * indicates which configure event the client really is responding
+         * to.
+         * @param serial the serial from the configure event
+         * @since 3
+         */
+        void (*ack_configure)(struct wl_client *client,
+                              struct wl_resource *resource,
+                              uint32_t serial);
+        /**
          * interactive move started
          *
          * Notifies the compositor when an interactive, user-driven move
          * of the surface starts. The compositor may assume that subsequent
          * set_window_geometry requests are position updates until it
          * receives a unset_moving request.
-         * @since 2
+         * @since 3
          */
         void (*set_moving)(struct wl_client *client,
                            struct wl_resource *resource);
         /**
          * interactive move stopped
          *
          * Notifies the compositor when an interactive, user-driven move
          * of the surface stops. The compositor may choose to stop the move
          * regardless of this request.
-         * @since 2
+         * @since 3
          */
         void (*unset_moving)(struct wl_client *client,
                              struct wl_resource *resource);
 };
 
 #define ZCR_REMOTE_SURFACE_V1_CLOSE     0
 #define ZCR_REMOTE_SURFACE_V1_STATE_TYPE_CHANGED        1
+#define ZCR_REMOTE_SURFACE_V1_CONFIGURE 2
 
 /**
  * @ingroup iface_zcr_remote_surface_v1
  */
 #define ZCR_REMOTE_SURFACE_V1_CLOSE_SINCE_VERSION       1
 /**
  * @ingroup iface_zcr_remote_surface_v1
  */
 #define ZCR_REMOTE_SURFACE_V1_STATE_TYPE_CHANGED_SINCE_VERSION  1
+/**
+ * @ingroup iface_zcr_remote_surface_v1
+ */
+#define ZCR_REMOTE_SURFACE_V1_CONFIGURE_SINCE_VERSION   3
 
 /**
  * @ingroup iface_zcr_remote_surface_v1
  * Sends an close event to the client owning the resource.
  * @param resource_ The client's resource
  */
 static inline void
 zcr_remote_surface_v1_send_close(struct wl_resource *resource_)
 {
         wl_resource_post_event(resource_, ZCR_REMOTE_SURFACE_V1_CLOSE);
 }
 
 /**
  * @ingroup iface_zcr_remote_surface_v1
  * Sends an state_type_changed event to the client owning the resource.
  * @param resource_ The client's resource
  */
 static inline void
 zcr_remote_surface_v1_send_state_type_changed(struct wl_resource *resource_, uint32_t state_type)
 {
         wl_resource_post_event(resource_, ZCR_REMOTE_SURFACE_V1_STATE_TYPE_CHANGED, state_type);
 }
 
 /**
+ * @ingroup iface_zcr_remote_surface_v1
+ * Sends an configure event to the client owning the resource.
+ * @param resource_ The client's resource
+ */
+static inline void
+zcr_remote_surface_v1_send_configure(struct wl_resource *resource_, int32_t origin_x, int32_t origin_y, uint32_t serial)
+{
+        wl_resource_post_event(resource_, ZCR_REMOTE_SURFACE_V1_CONFIGURE, origin_x, origin_y, serial);
+}
+
+/**
  * @ingroup iface_zcr_notification_surface_v1
  * @struct zcr_notification_surface_v1_interface
  */
 struct zcr_notification_surface_v1_interface {
         /**
          * Destroy the notification_surface
          *
          * Unmap and destroy the notification surface.
          */
         void (*destroy)(struct wl_client *client,
                         struct wl_resource *resource);
 };
 
 
 #ifdef  __cplusplus
 }
 #endif
 
 #endif